毕业设计论文java平台下TCP协议编程聊天室的设计与实现含源程序.doc

java平台下TCP协议编程-聊天室的设计与实现 摘 要 随着Internet的高速发展，网络越来越广泛的应用到我们生活中。网上娱乐也成为我们生活中的一部分。本文对网络聊天室的研究现状、发展趋势及应用领域进行了综述，介绍TCP/IP协议、TCP协议、UDP协议的基本概念和关联性。分析了网络聊天室的系统结构及工作原理,设计实现网络聊天室主要程序模块。系统采用C/S模式实现,GUI界面主要采用java中的swing包设计。本文将对比分析采用TCP协议与UDP协议、swing包与awt包实现系统的优缺点。 关键词:TCP/IP,swing,聊天室 源程序及全套设计，联系 153893706 TCP protocol programming based on the java platform – Chat rooms Design and Implementation Abstract With the high-speed development network of Internet more and more Extensive applicate in our life, Online amusement becomes a part in our life too.This paper surveys the present situation, development tendency and application domains of network chatroom, then expounds the basic concepts, and the relationship of TCP/IP protocol TCP protocol and UDP protocol.Investigates the system structure and working principle of the generating system for chatroom.Designs and implements the chating through internet ,the design of system,about system etc. The system uses the C/S pattern realization, the GUI contact surface mainly uses in java a swing package of design. This article will contrast the analysis to use the TCP agreement and the UDP agreement, swing package and the awt package of realization system good and bad points. Keywords:TCP/IP,swing,chatroom 目 录 TOC \o 1-3 \h \z HYPERLINK \l _Toc167853812 摘 要 PAGEREF _Toc167853812 \h i HYPERLINK \l _Toc167853813 引 言 PAGEREF _Toc167853813 \h 1 HYPERLINK \l _Toc167853814 1 绪 论 PAGEREF _Toc167853814 \h 2 HYPERLINK \l _Toc167853815 1.1 背景 PAGEREF _Toc167853815 \h 2 HYPERLINK \l _Toc167853816 1.2 研究目的 PAGEREF _Toc167853816 \h 2 HYPERLINK \l _Toc167853817 1.3 设计概要 PAGEREF _Toc167853817 \h 2 HYPERLINK \l _Toc167853818 2 需求分析 PAGEREF _Toc167853818 \h 4 HYPERLINK \l _Toc167853819 2.1 技术需求 PAGEREF _Toc167853819 \h 4 HYPERLINK \l _Toc167853820 2.2 功能需求 PAGEREF _Toc167853820 \h 4 HYPERLINK \l _Toc167853821 3 可行性分析 PAGEREF _Toc167853821 \h 5 HYPERLINK \l _Toc167853822 3.1 技术需求分析 PAGEREF _Toc167853822 \h 5 HYPERLIN